package linear;

/**
 * 双向链表
 * @author huangkh
 * @param <E>
 */
public class DoubleLinkedList<E> implements Linear {
    @Override
    public void clear() {

    }

    @Override
    public boolean isEmpty() {
        return false;
    }

    @Override
    public int size() {
        return 0;
    }

    @Override
    public void each() {

    }

    @Override
    public Object elemAt(int index) {
        return null;
    }

    @Override
    public int indexOf(Object o) {
        return 0;
    }

    @Override
    public int insertElem(Object o, int index) {
        return 0;
    }

    @Override
    public int deleteElem(int index) {
        return 0;
    }

    @Override
    public boolean add(Object o) {
        return false;
    }
}
